Picas and points are used for measuring all things type, plus more. The next image down shows that points are also used to measure the weight of lines, or rules. So, how do you measure type? If you set Helvetica Bold, 18 point, are the capital letters 18 points high? No. This is a point of confusion since this system comes from the metal type days.
The ApoE gene fact sheet. Genes contain the information to make all the proteins our body needs. Humans have around 25, 000 genes, 99.9% of which are exactly the same in all people. There is much interest in the genes that differ between. people and the impact that these differences may have on our health and risk of disease.
An APU is an auxiliary power unit.. On-board APUs are small jet turboshaft engines that are started to provide electrical and hydraulic power to the aircraft when needed during periods when the engines aren't running. Some aircraft are designed so the APU cannot be run unless the aircraft is sitting on the ground (governed by a weight on wheels switch). The entire aircraft can't be run off the APU, but all essential systems can be. By contrast, an EPU is an emergency power unit..